Preform Perpendicularity Tester

The PRESTO perpendicularity tester is used to check the perpendicularity of preforms or bottles. It has a turntable where the preform/bottle is placed and rotated with a probe checking the differential in movement.

It is engineered to give reliable output and detect even the slightest deviation is set perpendicularity. The instrument also incorporates a Digital readout of movement which delivers accuracy upto 0.01 mm least count.